1218103670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{75989}}^1$

素因数の和:76232

約数の個数: 32

約数和(自身を含む): 2516788800

約数和(自身を除く): 1298685130

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 229, 458, 1145, 1603, 2290, 3206, 8015, 16030, 75989, 151978, 379945, 531923, 759890, 1063846, 2659615, 5319230, 17401481, 34802962, 87007405, 121810367, 174014810, 243620734, 609051835, 1218103670]

約数ペア:

[(1, 1218103670), (2, 609051835), (5, 243620734), (7, 174014810), (10, 121810367), (14, 87007405), (35, 34802962), (70, 17401481), (229, 5319230), (458, 2659615), (1145, 1063846), (1603, 759890), (2290, 531923), (3206, 379945), (8015, 151978), (16030, 75989)]